bittersweet

UK: ˈbɪtəswiːt | US: ˈbɪtərswiːt

Definition

  1. adj. 1. combining both happiness and sadness (e.g., a bittersweet memory)

  2. adj. 2. having a taste that is both bitter and sweet (e.g., bittersweet chocolate)

  3. n. 3. a climbing plant with small poisonous berries (genus Celastrus or Solanum)

Structure
bitter <sharp/unpleasant taste>sweet <pleasant taste>
Etymology

The word bittersweet is a straightforward compound formed by combining bitter (Old English biter, meaning "sharp or harsh in taste") and sweet (Old English swēte, meaning "pleasantly flavored"). It first appeared in Middle English to describe flavors, later extending metaphorically to emotions. The dual-meaning structure reflects the word’s core logic: contrasting sensations or feelings coexisting in one experience.

Examples

  1. The reunion was bittersweet—joyful yet tinged with nostalgia.

  2. Dark chocolate has a rich, bittersweet flavor.

  3. The bittersweet vine grew rapidly along the fence.

  4. Her victory felt bittersweet after years of struggle.

  5. The song’s lyrics captured the bittersweet nature of farewells.